Subcutaneous Delivery Tools for Specialized Environments
Legal Citation
Summary of the Inventive Concept
Adapting subcutaneous delivery tools for high-security, extreme weather, disaster relief, high-altitude, and resource-constrained environments to expand their applicability and usability.
Background and Problem Solved
The original subcutaneous delivery tool patent (original_patent) provided a solution for implanting medical devices in subcutaneous tissue. However, it lacked features to address specific challenges in various operational environments. The new inventive concept addresses these limitations by incorporating specialized components and designs to cater to unique requirements.
Detailed Description of the Inventive Concept
The inventive concept comprises a family of subcutaneous delivery tools tailored to distinct environments. For high-security applications, the tool integrates a secure authentication module to verify user credentials. In extreme weather conditions, the tool body features a weather-resistant design, and the channel has a hydrophobic coating to prevent water ingress. For disaster relief scenarios, the tool is portable, with a built-in power source and communication module for transmitting patient data. In high-altitude environments, the tool body is pressure-compensated, and the channel has a gas-permeable membrane for pressure equalization. For areas with limited medical resources, the tool features a simplified design with minimal components and a user-friendly interface.
Novelty and Inventive Step
The new inventive concept introduces novel features that adapt the subcutaneous delivery tool to specific operational environments, providing a non-obvious solution to the limitations of the original patent. The integration of specialized components and designs enables the tool to operate effectively in diverse settings.
Alternative Embodiments and Variations
Alternative embodiments may include tools with modular components for easy customization, or tools with advanced sensors for real-time monitoring. Variations could also include tools designed for specific medical devices or patient populations.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential in various industries, including healthcare, disaster relief, and aerospace. The tools can be marketed to medical professionals, emergency responders, and researchers working in specialized environments.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61B17/3468 |
| A | A61 | A61B5/29 |
| A | A61 | A61B17/32093 |
| A | A61 | A61B2017/320044 |
| A | A61 | A61B2017/320056 |
| A | A61 | A61N1/3756 |
| A | A61 | A61N1/37205 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical device implantation and monitoring technologies, specifically subcutaneous delivery systems with a focus on tool design, patient monitoring, and environmental adaptability in medical device deployment
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or medical device designer with expertise in surgical instrumentation, understanding of medical device integration, knowledge of environmental adaptation techniques, and familiarity with authentication and communication technologies
Obviousness Rationale
A person having ordinary skill would recognize that the source patent's fundamental subcutaneous delivery tool design provides a flexible framework for environmental adaptation. The PTD's variations represent predictable engineering solutions that extend the original tool's functionality through known techniques of modular design, environmental protection, and integrated electronics. These modifications represent standard design approaches for expanding medical device utility across different operational contexts.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,218 |
|---|---|
| Title | Subcutaneous delivery tool |
| Assignee(s) | Medtronic, Inc. |